<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>Users</title>
    <!-- 新 Bootstrap4 核心 CSS 文件 -->
    <link rel="stylesheet" href="https://cdn.staticfile.org/twitter-bootstrap/4.3.1/css/bootstrap.min.css">

    <script src="https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"></script>

    <!-- bootstrap.bundle.min.js 用于弹窗、提示、下拉菜单，包含了 popper.min.js -->
    <script src="https://cdn.staticfile.org/popper.js/1.15.0/umd/popper.min.js"></script>

    <!-- 最新的 Bootstrap4 核心 JavaScript 文件 -->
    <script src="https://cdn.staticfile.org/twitter-bootstrap/4.3.1/js/bootstrap.min.js"></script>
    <script>
        function isNull(str) {
            if (str == "")
                return true;
            var regu = "^[ ]+$";
            var re = new RegExp(regu);
            return re.test(str);
        }

        $(function () {
            $("#divImportExcecel").hide();
            $("#btn4ImportExcecel").click(function () {
                if ($("#divImportExcecel").is(":hidden"))
                    $("#divImportExcecel").show();
                else
                    $("#divImportExcecel").hide();
            });

            $("#btn4ExportExcecel").click(function () {
                location.href = "./exportExcel";
            });

            $("#div4addUser").hide();
            $("#btn4showhide").click(function () {
                if ($("#div4addUser").is(":hidden"))
                    $("#div4addUser").show();
                else
                    $("#div4addUser").hide();
            });
            $("#add").click(function () {
                var nameVal = $("#name").val();
                var pwdVal = $("#pwd").val();
                var roleVal = $("#role option:selected").text();
                if (isNull(nameVal) || isNull(pwdVal) || isNull(roleVal)) {
                    confirm("请完善信息");
                    return;
                }

                $("#add").submit();
                // $("#addUser").action="/addUser";
                // $("#addUser").enctype="multipart/form-data";
                // $("#addUser").method="post";
                // $("#addUser").submit();

                // var param = {
                //     "name": nameVal,
                //     "password": pwdVal,
                //     "role": roleVal
                // };
                // $.ajax({
                //     url: "/addUser", //请求url
                //     data: param,    //请求参数
                //     async: true,    //是否异步
                //     success: function f(result) {
                //         window.confirm(result.msg); //新增用户成功提示框
                //         location.href = "users";    //重新加载界面，同步数据库信息
                //     }
                // });
            });

            $("#addFile").click(function(){
                $("#fileSpan").append("<input type='file' name='file'> <a id='delFile' class='delFile' style='cursor:pointer;color: red'>删除该文件</a><br> ");

            });
            $("#delFile").click(function(){
                $($(this).next()).remove();
                $($(this).prev()).remove();
                $(this).remove();
            });
            $(".fileSpan").on("click",".delFile",function () {
                $($(this).next()).remove();
                $($(this).prev()).remove();
                $(this).remove();
            });
        });
    </script>
</head>
<body>
<div id="selectResult">
    <input id="btn4showhide" type="button" value="显示隐藏添加用户" style="display:block;margin:0 auto">
    <div class="text-center">
        <input id="btn4ImportExcecel" type="button" value="ImportExcecel">
        <input id="btn4ExportExcecel" type="button" value="ExportExcecel">
    </div>
    <div class="panel-body text-center" style="display:block;margin:0 auto"
         id="divImportExcecel">
        <form role="form" action="/importExcel" method="post"
              enctype="multipart/form-data">
            <div class="form-group">
                <label for="exampleInputFile">File input</label>
                <input type="file" id="exampleInputFile" name="myfile">
            </div>
            <button type="submit" class="btn btn-info">导入</button>
        </form>
    </div>
    <table class="table table-white table-hover">
        <thead>
        <tr>
            <th>用户ID</th>
            <th>用户名称</th>
            <th>用户密码</th>
            <th>用户权限</th>
            <th>操作</th>
        </tr>
        </thead>
        <tbody>
        <tr th:each="user : ${userList}">
            <td th:text="${user.id}"></td>
            <td th:text="${user.name}"></td>
            <td th:text="${user.password}"></td>
            <td th:text="${user.role}"></td>
            <td>
                <a th:href="@{/user+{id}(id=${user.id})}">修改</a>
                <a th:href="@{/deleteUser+{id}(id=${user.id})}" id="delete">删除</a>
            </td>
        </tr>
        </tbody>
    </table>
    <!--显示分页信息部分代码-->
    <div class="modal-footer no-margin-top">
        <div class="col-md-6">
            <strong>当前第 [[${pageInfo.pageNum}]]页,共 [[${pageInfo.pages}]] 页.一共 [[${pageInfo.total}]] 条记录
            </strong>
        </div>
        <ul class="pagination pull-right no-margin">
            <li th:if="${pageInfo.hasPreviousPage}">
                <a th:href="'users?pageNum=1'">首页</a>
            </li>
            <li class="prev" th:if="${pageInfo.hasPreviousPage}">
                <a th:href="'users?pageNum='+${pageInfo.prePage}">
                    <i class="ace-icon fa fa-angle-double-left"></i>
                </a>
            </li>
            <!--遍历条数-->
            <li th:each="nav:${pageInfo.navigatepageNums}">
                <a th:href="'users?pageNum='+${nav}" th:text="${nav}" th:if="${nav != pageInfo.pageNum}"></a>
                <span style="font-weight: bold;background: #6faed9;" th:if="${nav == pageInfo.pageNum}" th:text="${nav}" ></span>
            </li>
            <li class="next" th:if="${pageInfo.hasNextPage}">
                <a th:href="'users?pageNum='+${pageInfo.nextPage}">
                    <i class="ace-icon fa fa-angle-double-right"></i>
                </a>
            </li>
            <li>
                <a th:href="'users?pageNum='+${pageInfo.pages}">尾页</a>
            </li>
        </ul>
    </div>
</div>
<div id="div4addUser">
    <label style="display:block;margin:0 auto">添加用户</label>
    <form name="addUser" action="/addUser" method="post" enctype="multipart/form-data">
        <div class="form-group">
            <label for="name">name:</label>
            <input type="text" class="form-control" name="name" id="name">
        </div>
        <div class="form-group">
            <label for="password">Password:</label>
            <input type="password" class="form-control" name="password" id="password">
        </div>
        <div class="form-group">
            <label for="role">role:</label>
            <select class="form-control" name="role" id="role">
                <option>admin</option>
                <option>user</option>
            </select>
        </div>
        <div class="form-group">
            <span id="fileSpan" class="fileSpan">
                <input type="file" name="file"><a id="delFile" class='delFile' style="cursor:pointer;color: red">删除该文件</a><br>
            </span>
            <a id="addFile" style="cursor:pointer;color: red">添加新文件</a>
        </div>
        <input id="add" type="submit" value="添加用户"/>
    </form>

</div>
</body>
</html>
